7 years ago at age of 58, female, had afib. An electro-cardioversion was successfully done and I have been in Sinus Rhythm since then. I did feel occasional "flutters" the first 2 years (2004 & 2005), but nothing since. All EKGs (nothing showed on EKGs in 2004 or 2005) have been normal since the Cardioversion in 2003. I do have controlled high blood pressure - take Toprol 100 once a day. Am also taking Tambocor 100 twice a day. I have continually requested to be taken off the Coumadin, but the Cardiologist was adament that I stay on it. Long story made short - in January 2010 I now go to a new Cardiologist. He was surprised the other Cardiologist kept me on Coumadin all these years. The new Cardiologist has all of my records. I have a return visit next month in July and I am looking forward to discontinuing this drug. He did mention something about the length of time I've taken the coumadin and my age 65, but did not elaborate. He then said he wanted to see how I did in my PT's in the months until my July appointment. So my question is - " After taking Coumadin for 7 years, does that lessen my chance of being able to discontinue Coumadin and also Tambocor?"